Sony CDX-R5715X / CDX-R5810 / CDX-R6750 Service Manual ▷ View online
26
26
CDX-R5715X/R5810/R6750
CDX-R5715X/R5810/R6750
IC B/D
IC B/D
CN1
R6
R7
Q2
R86
R84
TP41
TP30
R22
R71
R72
R26
R40
R44
C61
R25
R41
TP42
TP29
R23
R21
R24
TP93
TP101
R49
C58
C59
R131
R113
C5
C27
C23
C20
C19
C17
C18
C21
C29
C35
C32
C33
C72
C80
Q3
C102
C53
C49
C42
FB2
FB3
C67
C60
R52
C52
C47
C16
C13
C31
R19
R46
R45
FB4
R123
C36
R132
R5
R4
R51
R112
Q1
C9
IC6
IC2
R1
C10
X2
C4
C24
C28
C7
C101
C45
TP12
TP13
TP17
TP16
TP15
TP14
TP20
TP18
TP21
TP22
TP37
TP38
TP39
TP40
C34
C41
C40
C39
C38
R64
R62
R63
R61
R60
R59
C51
C62
R125
R126
R127
R128
C57
C48
TP46
TP47
TP27
TP26
TP25
R13
C22
TP34
TP36
TP35
TP33
• Refer to page 24 for Waveforms.
3-6. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (1/2) — • Refer to page 39 for IC Block Diagrams.
(Page 27)
27
27
CDX-R5715X/R5810/R6750
CDX-R5715X/R5810/R6750
IC B/D
R55
TP62
TP44
TP65
TP64
TP63
R47
R73
R53
TP43
TP67
TP66
R116
R118
R119
R121
C106
C37
R78
R77
R91
R90
R80
R117
R122
R74
R17
R16
C6
R100
R101
IC1
CN2
R12
SW4
SW1
SW3
SW2
M903
M901
M902
R2
R3
R120
C105
R28
X1
C103
IC3
C64
C65
TP74
TP75
TP76
TP77
TP78
TP79
TP80
TP81
TP82
TP83
TP84
TP85
TP86
TP87
TP88
TP89
TP90
TP91
TP92
TP97
TP98
TP99
TP10
TP11
TP7
TP6
TP9
TP8
TP1
TP2
TP3
TP4
TP5
TP32
TP31
TP23
TP24
R11
R10
R8
R9
R42
R43
C43
TP48
TP53
TP51
TP49
R69
R70
R67
R65
R57
R81
R82
R83
R58
R48
R50
R54
R56
R66
R68
• Refer to page 24 for Waveform.
• Refer to page 40 for IC Block Diagram.
• Refer to page 40 for IC Block Diagram.
3-7. SCHEMATIC DIAGRAM — CD MECHANISM SECTION (2/2) — • Refer to page 42 for IC Pin Description.
(Page 32)
(Page 26)
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28
CDX-R5715X/R5810/R6750
CDX-R5715X/R5810/R6750
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
C51
C52
C53
C54
C55
C60
R55
R54
R52
R6750
R53
C418
C419
D624
Q440
Q420
Q452
Q432
R448
R447
R442
R449
R450
D352
C307
C330
C305
C301
C304
C424
C325
C312
C320
C313
C315
R443
C309
R360
C601
R606
R607
D609
D491
L403
L405
C415
R401
R402
C412
C417
C402
Q622
Q621
R950
L620
R631
R951
Q626
R632
R644
C519
D353
R5810
R568
R553
R421
R423
R451
R431
R433
IC601
R603
C704
Q605
Q600
Q601
R608
D603
R601
R602
R706
R708
R707
D703
R709
D702
R604
C444
C302
C454
C434
R491
R703
R702
D493
L409
R571
R563
R564
R636
R711
IC602
C681
C682
R600
IC620
D622
D601
Q624
R630
R351
C631
C627
R641
R634
R639
R640
R642
R635
R625
R643
Q625
C630
R648
R622
R623
R624
R922
C626
D610
Q627
R628
R538
R539
R507
R557
R573
R537
R551
R570
R544
R534
R532
R510
R511
R512
R513
C504
R
556
R559
R562
R545
R5810
R503
R502
R502
R504
R505
R501
C501
C513
R521
R522
D502
R519
R672
R569
R529
R674
R552 R536
R533
R558
R509
C510
R5715X
R5715X
R6750
R5710X,
R5810
R5810
R5715X,
R6750
R6750
R5810,
R6750
R6750
R5810,
R6750
R6750
R531
C507
C508
R517
Q664
D501
R671
C502
C514
C512
R565
R567
R673
R561
R546
C50
C56
C57
C58
R15
L2
L3
R11
R14
Q50
R57
R58
D101
D102
D106
R714
C8
C3
R6
R7
R7
R12
R13
R10
C7
D2
L4
R1
R6750
R6750
R2
R3
R3
Q1
Q352
R452
L902
L901
R353
R358
R356
C356
C354
C318
C319
R301
R302
R355
R359
R357
R361
R453
R362
R364
R366
R354
R445
R446
C360
R441
R444
C352
C355
R352
R363
C357
IC681
R8
R9
C362
R4
R5
C6
C361
R923
R924
IC501
T620
IC50
IC351
Q3
C442
C422
C452
C432
C413
C414
R365
R637
C640
C619
R620
R621
R619
R629
C634
L361
C635
L50
Q620
C369
R101
R102
C903
C904
C906
C907
Q351
R592
R594
R103
L402
L401
L407
L410
L408
L406
R645
C494
D620
R626
C637
C191
C193
D103
R191
C368
R425
R371
D901
D604
R611
R610
R370
C329
R372
C902
D707
D704
C901
D706
D701
R701
R704
R712
Q491
Q492
Q702
Q703
Q701
D705
D606
D605
C705
D602
R560
L501
1-864-700-
C905
C530
C66
C67
C425
C910
3-8. PRINTED WIRING BOARD — MAIN SECTION — • Refer to page 24 for Circuit Boards Location.
: Uses unleaded solder.
Ref. No.
Location
D2
F-3
D101
J-3
D102
I-3
D103
J-3
D106
I-2
(D301)
C-6
(D302)
C-6
(D303)
D-6
(D304)
D-7
(D305)
C-6
(D306)
C-6
(D307)
C-6
(D308)
C-6
(D309)
C-7
(D310)
C-7
(D311)
C-7
(D312)
C-7
D352
C-3
D353
F-8
D491
D-7
D493
D-7
D501
G-5
D502
G-7
D601
G-10
D602
D-10
D603
D-9
D604
C-10
D605
C-10
D606
C-10
(D607)
D-9
D609
E-9
D610
F-10
D620
I-9
D622
H-9
D624
H-9
D701
D-8
D702
D-9
D703
D-9
D704
D-8
• Semiconductor Location
D705
D-8
D706
D-8
D707
D-8
D901
C-10
IC50
H-2
(IC300)
B-6
IC351
E-3
IC501
H-7
IC601
E-10
IC602
E-6
IC620
G-10
IC681
E-5
Q1
E-2
Q3
F-3
Q50
H-2
Q351
C-3
Q352
D-3
Q420
C-4
Q432
C-3
Q440
C-4
Q452
C-4
Q491
D-7
Q492
D-7
Q600
D-10
Q601
D-10
Q605
D-9
Q620
G-10
Q621
F-10
Q622
F-10
Q624
F-10
Q625
F-11
Q626
F-10
Q627
I-9
Q664
G-5
Q701
E-8
Q702
E-9
Q703
E-8
Ref. No.
Location
( ): SIDE B
29
29
CDX-R5715X/R5810/R6750
CDX-R5715X/R5810/R6750
1
A
B
C
D
E
F
G
H
I
J
2
3
4
5
6
7
8
9
10
11
12
13
14
EXCEPT R6750
R6750
S103
RESET
REAR
AUDIO OUT
BUS IN
FRONT
J370
(REMOTE IN)
KEY BOARD
CN901
1-864-700-
RED
BLK
WHT
RED
BLK
WHT
9K
10K
S501
FREQUENCY
SELECT
C990
C61
R6750
R5810
C624
C622
D302
D301
D303
C306
C316
C314
C405
C409
C628
C620
R710
C600
TH400
C701
D607
R705
IC300
D309
D310
D311
D312
D304
C683
C401
C621
S103
C511
X50
C2
C423
C453
C441
C421
C451
C431
C371
C367
C366
C365
C433
C443
C308
C310
C359
C353
C317
C1
C358
C5
C363
C364
L300
X501
X502
C633
C629
CNJ400
CNJ400
(BUS CONTROL IN)
CN300
F901
J652
J1
J1
(ANTENNA)
CN
350
CN370
C351
TU1
TUNER UNIT
CN410
R6750
C403
C623
C702
C703
C491
C416
C420
C303
CNJ410
(SUB OUT)
D305
D306
D307
D308
(Page 35)
(Page 25)
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